From: Bryan O'Sullivan <bos@pathscale.com>
Date: Wed, 1 Feb 2006 11:05:17 +0000 (-0800)
Subject: [PATCH] Add faster __iowrite32_copy routine for x86_64
X-Git-Tag: v2.6.16-rc2~124
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=0f07496144c270f10d0ad06b70b9c9387d5527fd;p=pandora-kernel.git

[PATCH] Add faster __iowrite32_copy routine for x86_64

This assembly version is measurably faster than the generic version in
lib/iomap_copy.c.

Signed-off-by: Bryan O'Sullivan <bos@pathscale.com>
Cc: Andi Kleen <ak@muc.de>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
---

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